నైరూప్య

A Study on Drinking Water Quality of Educational Institutional Area of Hamren Sub-Division of Karbi Anglong District of Assam, India

Sushobhan Sarkar, Shilpi Mitra, Satyajeet Kumar and Sujit Ranjan Acharjee

Thirty water sources are collected from different schools and public places in and around of Hamren Sub-Division of Karbi Anglong district. The sources of water are dug wells, ring wells, ponds, rivers and PHE supply. Water were analyzed for various physio-chemical parameters such as temperature, pH, turbidity, conductance, total solid, acidity, alkalinity, DO, BOD, COD free CO2, hardness, bicarbonate, potassium, magnesium and microbiological examination.